EP 2868195 A1 20150506 - METHOD FOR PREPARING EMULSIFIABLE SOLID AGROCHEMICAL COMPOSITION CONTAINING INORGANIC SALT
Title (en)
METHOD FOR PREPARING EMULSIFIABLE SOLID AGROCHEMICAL COMPOSITION CONTAINING INORGANIC SALT
Title (de)
VERFAHREN ZUR HERSTELLUNG EINER EMULGIERBAREN FESTEN AGROCHEMISCHEN ZUSAMMENSETZUNG MIT EINEM ANORGANISCHEN SALZ
Title (fr)
PROCÉDÉ DE FABRICATION D'UNE COMPOSITION AGROCHIMIQUE, À TENEUR EN SEL INORGANIQUE, À PHASE SOLIDE ÉMULSIFIABLE
Publication
Application
Priority
- KR 20120068549 A 20120626
- KR 2013005658 W 20130626
Abstract (en)
The present invention relates to a method for preparing an emulsifiable solid agrochemical composition which contains an inorganic salt and which can be used as an agrochemical emulsion. The preparation method according to the present invention has the advantage that, because there is no need for a step of heating and evaporating a solvent or water, it is possible to use a surfactant or active ingredient that has a low boiling point or breaks down drastically at a high temperature, and, due to the solid-phase form, it is possible to minimize the amount that sticks to a container as there is no need to use a special synthetic resin or glass bottle that entails high packaging costs. Also, a granular emulsifier (EG) or a powdery emulsifier (EP) produced by means of the method according to the present invention can be further diluted in water before use so as to form common emulsion (EC) emulsified particles (0.1 µm to 100 µm) to transparent microemulsion particles (0.001 µm to 1 µm or 1 nm to 1000 nm), and thus the emulsion size can be freely modified so as to maximise the activity of the agrochemical component in accordance with the characteristics of a crop or an insect pest.
IPC 8 full level
A01N 25/04 (2006.01); A01N 25/08 (2006.01); A01N 25/12 (2006.01); A01N 43/653 (2006.01); A01N 53/00 (2006.01); A01N 57/12 (2006.01); A01P 7/00 (2006.01); A01P 7/04 (2006.01)
CPC (source: EP KR US)
A01N 25/08 (2013.01 - KR); A01N 25/12 (2013.01 - EP US); A01N 25/14 (2013.01 - EP US); A01N 25/30 (2013.01 - KR); A01N 43/653 (2013.01 - US); A01N 53/00 (2013.01 - US); A01N 57/12 (2013.01 - US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 2868195 A1 20150506; EP 2868195 A4 20151223; BR 112014032518 A2 20170627; CN 104602518 A 20150506; JP 2015525746 A 20150907; JP 6199963 B2 20170920; KR 101372943 B1 20140312; KR 20140000889 A 20140106; US 2015189886 A1 20150709; US 9801382 B2 20171031; WO 2014003438 A1 20140103
DOCDB simple family (application)
EP 13809268 A 20130626; BR 112014032518 A 20130626; CN 201380034412 A 20130626; JP 2015520016 A 20130626; KR 20120068549 A 20120626; KR 2013005658 W 20130626; US 201314409717 A 20130626